A-B 1771-OBD
A-B 1771-OBD 10 TO 60 V DC OUTPUT MODULE
The ControlLogix system is a powerful programmable control system, whose basic configuration includes an independent controller and I/O modules in a single chassis. To build more complex systems, the following approaches can be taken:
Use multiple controllers in a single chassis.Connect multiple controllers to the network.
The ControlLogix system supports enhanced redundancy functionality. To improve system availability and productivity, when the primary redundancy module detects a problem with any module in the host enclosure, the auxiliary controller enclosure will take over control. In ControlLogix firmware version 19.50, more powerful redundancy features and high availability applications are provided. For detailed information, the firmware package (V19.52Enh) can be downloaded from Rockwell Automation's technical support website. In addition, ControlLogix redundancy v19.50 has added support.
Other models:1771-NT2 ,1771-OA ,1771-OAD ,1771-OB ,1771-OBN ,1771-OD ,1771-OD16 ,1771-ODD ,1771-OFE1 ,1771-OFE